baber/WOPTO huggingface dataset:
Patent JP-H06323587-A (JP)
Title: Smoke exhauster and fixture for smoke exhauster
Inventor: SUTEIIBU ENGERUKINGU
IPC: F24F7/06
Filed: 1994-04-25
Abstract: PURPOSE: To simplify smoke-discharge operation, by having a moving device that moves a support member to a guide rail, so as to permit the inlet end for discharging smoke to move to a plurality of sources of generating smoke, and by forming the guide rail so as to permit the inlet end to approach the sources of generating smoke. CONSTITUTION: A smoke-discharging device has an arm assembly having an inlet that sucks smoke, and a guide rail 22 that is suitable for mounting in a workroom. Furthermore, the arm assembly has a support member 10. Pulleys 18 and 20 are rotatably mounted to a base 12 of the support member 10, and the pulleys 18 and 20 are arranged in the upside groove 32 and the bottom groove 34 of the guide rail 22 to rotate on the bottom groove 34. The support member 10 can move to both sides horizontally to the guide rail 22. The guide rail 22 has a substantial length, so as to extend the mobility of the smoke- discharging device to a desirable range. Moreover, the inlet can reach at least one of the sources of generating smoke, and the support member 10 can be fixed to a desirable location.  The above-mentioned constitution simplifies smoke- discharging operation at a workshop, and can reduce the expenses.
Patent JP-S5210189-A (JP)
Title: Non-breading-down testing device
Inventor: FUKUMOTO AKIRA
IPC: G01N29/04
Filed: 1975-07-14
Abstract: PURPOSE: To obtain a testing device which can display a ultrasonic image on a displaying screen and can write-in and read-out signals which are removalbe of bad influences in a displaying screen on writing-in with a scanning converter tube, by using a 2-electronic type scanning convertor tube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5421157-A (JP)
Title: Straight line detection circuit
Inventor: MURAKAMI SHIYUUJI
IPC: H03D1/06
Filed: 1977-07-18
Abstract: PURPOSE: To realize a detection circuit in which the amplitude of an input signal is in proportional to that of the output signal even to the input signal of small amplitude, by utilizing an AC bias signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0850680-A (JP)
Title: Commodity carrying-out device for box type commodity vending machine
Inventor: MIYAO TETSUYA
IPC: G07F11/16
Filed: 1995-04-12
Abstract: PURPOSE:To provide the commodity carrying-out device for box type commodity vending machine which makes a cabinet thin and improves the efficiency of commodity storage. CONSTITUTION:This commodity carrying-out device carries out box type commodities like tobacco, which are piled up and stored in the commodity storage box of the vending machine, from the bottom in order based on a selling command, and two horizontal carrying belt conveyor mechanisms 9A and 9B corresponding to commodity arrays are installed as bend mechanisms on the lower face side of the lower face opened commodity storage box 3 in which commodities 5 are piled up and stored in two front and rear arrays, and such step (h) is set between longitudinally arranged belt conveyor mechanisms that the belt surface for the rear array is slightly lower than that for the front array, and a commodity carrying-out hole 3a which permits one commodity to pass through is provided in the lower end part of the front of the commodity storage box, and belt conveyor mechanisms are individually operated and controlled by the selling command to carry out the commodities in front and rear arrays, which are stored in the commodity storage box, through the same commodity carrying-out hole 3a in the same direction.
Patent JP-S59213064-A (JP)
Title: Retrieving device
Inventor: MORITA SHIGERU
IPC: G11B17/22
Filed: 1983-05-19
Abstract: PURPOSE:To take out easily in a short time a desired plate-like recording medium by storing a file name of the plate-like recording medium in accordance with its contained order, driving a display element corresponding to a retrieval result of a desired file name, and also constituting so that the stored contents are corrected in accordance with a variation of the contained arrangement. CONSTITUTION:A case 3 into which a floppy disk 13 is inserted is brought close to one side of a containing box 1 by a spring 5 and placed without a gap, taking in and out of the case is detected by photo sensors 10a, 10b, in accordance with which the containing box is moved. On the other hand, a display element 11 is provided so as to correspond to a contained position of the case, a file name is stored in an RAM in a control device in accordance with a contained order of the case in the containing box, and when taking out a desired case, a contained position of its case is retrieved by a control device 2, and the corresponding display element is made to emit a light. Also, the device is constituted so that the stored contents of the RAM are corrected by a variation of the contained position of the case. Accordingly, a desired floppy disk can be taken out easily in a short time without damaging the floppy disk. Also, when containing the floppy disk, it is unnecessary to take its contained position into consideration.
Patent JP-H03285141-A (JP)
Title: Method and device for embedding sample for observation with electron microscope
Inventor: AYUKAWA YASUHIRO
IPC: G01N1/28
Filed: 1990-03-30
Abstract: PURPOSE:To prevent the generation of gas and damage by embedding a sample with good workability by mounting a glass pipe having a sample received therein to one end of a sample holder and holding the interior of the pipe under vacuum before heating and melting the same under rotation. CONSTITUTION:A sample 4 to be observed is received in a glass pipe 6 and this glass pipe 6 is mounted on the support holder 8 of a sample holder 3. The holder 3 is divided into a holder main body 7 and the holder 8 in order to make the glass pipe 6 easy to mount and both of them are connected in an airtight state in a freely detachable manner by a vacuum rubber hose 9. After connection, the main body 7 is connected to a vacuum source to evacuate the glass pipe 6 and a cock valve 2 is closed to hold vacuum. Thereafter, the glass pipe 6 is exposed to the burner of a heating means 5 under rotation to be uniformly melted under heating. By this method, molten glass is bonded to the sample 4 under pressure by the pressure difference between the inside and outside of the glass pipe 6 to embed the sample in glass. By this method, work is facilitated by the use of glass as an embedding material and the damage due to the electron beam of a microscope is not generated without generating gas.
Patent JP-H01258674-A (JP)
Title: Imidazo(1,2-a)pyridine derivative
Inventor: NITTA KAZUMASA
IPC: A61P43/00
Filed: 1988-04-08
Abstract: NEW MATERIAL:A compound shown by formula I [Y is -O- or group shown by formula II (R<3> is H or alkyl); A is group shown by formula III (n is 1-5; R<4> is R<3>, cycloalkyl, etc.), group shown by formula IV or formula V; R<1> is R<3>, halogen, CF3, OH, alkoxy, amino, etc.; R<2> is R<3>, halogen, OH, alkoxy, aralkyloxy, amino, nitro, etc.]. EXAMPLE:2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid (endo-8-methyl-8- azabicyclo[3,2,1]oct-3-yl)ester hydrochloride. USE:A drug. 5-HT antagonist. Useful for treating or preventing migraine, etc., antiemetic, especially preventing vomiting and bad heart related to treatment of cancer, remedying central nerve disorder, arrhythmia, etc. and useful for treating delayed gastric emptying, digestive ulcer, etc. PREPARATION:A compound shown by formula VI or a reactive derivative is condensed with a compound shown by formula VII or a precursor thereof in a solvent to give a compound shown by formula I.
Patent JP-S5313745-A (JP)
Title: Device for controlling floor landing of cage for elevator
Inventor: KAMAIKE HIROSHI
IPC: H02P7/03
Filed: 1976-07-21
Abstract: PURPOSE: To realize the releveling of the cage of an elevator at the floor with good ride feeling even using inexpensive voltage control unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02267766-A (JP)
Title: Tape guide mechanism
Inventor: KIMURA TAKASHI
IPC: G11B15/60
Filed: 1989-04-07
Abstract: PURPOSE:To prevent a tape from being damaged and also to enable a thin tape to travel at faster speed by moving a tape regulating member with a piezoelectric element and adjusting tape regulating force at the time of the tape traveling at high speed. CONSTITUTION:When the tape is commenced to travel, first of all, no high speed mode is decided at the time of normal traveling, and the piezoelectric element 6 is not electrified but used as a fixing body for holding the regulating member 5 above the tape, and hence the upper edge of the tape is regulated. Then, when the high speed mode for fast forwarding and rewinding, etc., is effective, a voltage is generated at a pressure sensitive element 11 in accordance with force upon the tape edge, and this is compared with a prescribed value by a comparator circuit 12, and when this is more than a prescribed value, the voltage is impressed upon the element 6 to be bent in the direction of an arrow A. Consequently, the member 5 is moved in the direction of alleviating the tape regulation, and when an output voltage of the element 11 is weak and under normal traveling, a voltage value to be impressed upon the element 6 is fixed. If the travel is still under the high speed mode, the voltage to be impressed upon the element 6 is boosted to readjust the regulating force.
Patent JP-S61245528-A (JP)
Title: Photosensitive material applicator
Inventor: TADA YOSHIAKI
IPC: H01L21/30
Filed: 1985-04-23
Abstract: PURPOSE:To drop a photosensitive material that contains no bubble on a material to which the photosensitive material is to be applied to improve an application by constituting an applicator by a photosensitive material supply source, a supply route for supplying the photosensitive material to a material to which the photosensitive material is applied and an air reservoir for reserving the bubbles generated in the route. CONSTITUTION:A photosensitive material to be applied within a container 19 containing the material, that is, a photosensitive material supply is fed to an inlet 20a provided in the ceiling of an air reservoir 20 via a filter 22 and a vinyl pipe (c), taken out from an outlet 20b formed in the lower portion of the side wall of the air reservoir 20, and fed to a volume discharge pump 12 driven by a driving cylinder 11 via a valve 23 and another vinyl pipe (b). Then, the photosensitive material is fed to a nozzle 15 from the pump via a still another vinyl pipe (a) and another valve 13 and the drop of the photosensitive material is dropped from the nozzle 15 onto a material 16 to which the photosensitive material is to be applied and which is located on a turn table 18 rotated by a motor 17. In this construction, the valves 23 and 13 are alternately opened and closed in synchronism with the cylinder 11 and the bubbles contained in the photosensitive material are, meantime, let out through an air-escape valve 24 on the upper surface of the reservoir 20.
Patent JP-H09251633-A (JP)
Title: Magnetic recording medium
Inventor: NAGAI NOBUYUKI
IPC: G11B5/714
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To improve high-density recording and simultaneously to obtain high durability by specifying the surface roughness on the magnetic layer side of a magnetic recording medium to a prescribed value or above and the residual magnetic flux density and coercive force thereof respectively to prescribed values or above. SOLUTION: This magnetic recording medium has the magnetic layer 2. The surface roughness Ra of the magnetic layer 2 side thereof is Ra>=12nm, the residual magnetic flux density Br is Br>=300mT and the coercive force Hc is Ha>=160kA/m. Particularly magnetic metallic powder is used as the magnetic powder to be incorporated into the magnetic layer 2, by which the residual magnetic flux density Br of the medium is made to attain >=300mT and the coercive force Hc is made to attain >=160kA/m. The magnetic recording medium is so constituted that the surface roughness of the medium attains Ra>=12nm. As a result, the magnetic recording medium having large output at a high recording density and excellent durability is obtd.
Patent JP-S63252236-A (JP)
Title: Dynamic viscoelasticity measuring apparatus
Inventor: NAKAMURA NOBUTAKA
IPC: G01N19/00
Filed: 1987-04-09
Abstract: PURPOSE:To determine a complex elastic modulus of an unknown component, by a method wherein a compound component sample laminated section-wise in vertical symmetry across the thickness thereof is measured as intact to determine an unknown component sample as intact. CONSTITUTION:A sinusoidal force of bending (deflection) is applied to a compound component sample 11 formed in a center beam with both ends thereof fixed and deformation caused is observed as displacement of a vibrator 13 to detect an amplitude ratio and a phase difference between the sinusoidal force and displacement. A measuring data input section 2 is connected to a detector section 1 to take an amplitude ratio data and a phase difference data. A value of a complex elastic modulus is inputted into a conditions data input section 4 as for (n-1) components with a known elastic modulus among those of a sample together with (n) constants (t1-tn) which indicate the length (l), width (w) and a thickness distribution of components of a n-component stuck sample laminated in vertical symmetry across the thickness thereof. A computing section 3 determines a complex elastic modulus of an unknown component by computation processing of the input data to be outputted to a data output section 5.
Patent JP-H05285828-A (JP)
Title: Polishing device
Inventor: ISOBE MITSUHIDE
IPC: B24B37/00
Filed: 1992-04-09
Abstract: PURPOSE:To prevent the drop of a work by a regulating tool to regulate a rise amount of an upper surface plate to a value lower than the thickness of a carrier, in a polishing device which polishes both surfaces of the work in a state that the work is held by the carrier between elevatable upper surface plate and a lower plate. CONSTITUTION:A polishing device to simultaneously polish the two surfaces, being a surface and a back, of a work, such as a wafer, is provided with a lower surface plate 2 for polishing rotatably arranged on the surface if a support bed l and an upper surface plate 3 for polishing elevatably arranged in a position above the lower surface plate 2. Carriers 4 to hold respective works W in respective holding holes 4a are located between the two surface plates 2 and 3 and the carrier 4 is rotated through an internal gear 5. In the so formed polishing device, regulating tools 6 to regulate the rise position of the upper surface plate 2 so as to reduce a rise amount to a value lower than the thickness of the carrier 4 are arranged in a plurality of the spots of the support bed 1. This constitution prevents the work from being dislocated from the carrier 4 when the work W is adhered to the upper surface plate 2.
Patent JP-S5422759-A (JP)
Title: Handling method for semiconductor wafer
Inventor: SHIMATA TSUTOMU
IPC: H01L21/302
Filed: 1977-07-22
Abstract: PURPOSE: To ensure an isolation process without any contamination of the wafer by carrying out the breaking and other processes for the semiconductor wafer in a state under which the main surface of the semiconductor wafer of the dicing, etc.  is protected by a sheet. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63254324-A (JP)
Title: Heating cooker
Inventor: ISHIHARA MASAHIRO
IPC: F24C7/02
Filed: 1987-04-09
Abstract: PURPOSE:To properly control a heating means by correctly recognizing the growth of scorching color on a food to be roasted, by calculating the average value of detected signals in radiance of reflected light while a rotary table makes one revolution, and by controlling the heating means when the obtained value reaches a target value. CONSTITUTION:A cutout is provided on a shaft 17 which rotates a rotary table 4 and the state of rotation of a rotary table is detected by a rotating-state detecting element 19 such as a photo coupler. A microcomputer 15 calculates the average value of detected signals while the rotary table makes one revolution, from the A/D converted value of reflected light received by a light- receiving element 12 and rotating-state detecting signals. The average of detected signals is continuously obtained during the heating stage of a food 3, and the change with time is calculated. When the level of detected signals goes down to a predetermined level, the heating operations of heaters 6a, 6b are stopped, and completion of detection of scorching color, that is the completion of a heating cooking, is informed by an alarm.
Patent JP-S61248231-A (JP)
Title: Optical recording method and optical recording medium
Inventor: WATADA ATSUYUKI
IPC: G11B7/24062
Filed: 1985-04-25
Abstract: PURPOSE:To prevent the deterioration of a reproduced S/N signal and the increase in a bit error rate by the influence of a guide track by reading out the information written into a recording layer by the 1st light beam and detecting a tracking error signal by the 2nd light beam. CONSTITUTION:An optical recording medium is constituted by laminating successively a recording layer 13 and a filter layer 21 on a transparent substrate 11 and forming a guide track layer 15 and a reflecting layer 17 thereon. The 1st and 2nd light beams having the wavelengths different from each other are irradiated thereon from the recording layer side. The recording layer 13 in this case has the high transmittivity to the light beam 103 for detecting the tracking error and permits reading out of the recorded information by the wavelength of the light beam 101 for signal detection. The filter layer 21 which has the high reflectivity to the wavelength of the beam 101 and the high transmittivity to the beam 103 is used. The groove shape of the guide track layer 15 is so set that the tracking error can be detected with the best efficiency by the wavelength of the beam 103.
Patent JP-H07265960-A (JP)
Title: Device for exchanging stand of tube manufacturing machine
Inventor: KITAOKA TAKEO
IPC: B21D5/12
Filed: 1994-03-30
Abstract: PURPOSE:To reduce the roll exchanging time by providing a spline on the end part on the drive side of a roll shaft to be fitted in a spline hole, and providing a screw on the end surface on the work side of the roll shaft for the release-stop to make possible the exchange of the roll shaft together with a work side stand. CONSTITUTION:A roll shaft 31 is withdrawn from a drive side stand by removing fixing bolts of a work side stand and sliding the stand in the direction of the roll shaft. The integrated set of the roll shaft 31, a roll 32, the stands, etc., is lifted by a crane to be moved. Another set which is prepared out of the line is lifted by the crane, and slid on a bed in the direction of the roll shaft, and a spline 31c of a driving part of the roll shaft 31 is fitted in a spline hole of a drive shaft 16. Then, a work side stand is fixed to the bed by bolts. For the removed stand, a roll shaft 31 is withdrawn from the work side stand and a roll shaft fixed with the roll 32 of different size is again inserted to the stand and fixed thereto.
Patent JP-2000283868-A (JP)
Title: Semiconductor pressure sensor and engine using the same
Inventor: SASAKI HIROSHI
IPC: G01L9/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent a corrosion due to a medium to be measured and to prevent a decrease in detecting sensitivity by covering a connecting portion of a pressure sensitive element exposed with the medium to its pedestal with a protective layer having a resin composition containing an epoxy resin and its curing agent in a semiconductor pressure sensor. SOLUTION: A connecting portion of a pressure sensitive element exposed to a medium to be measured and a pedestal receiving part, out of a connecting portion of a sensor constituting component is covered with a protective layer containing an epoxy resin having three or more epoxy groups or an epoxy equivalent of 700 or below. As the covering material, a fluorocompound is preferably used. The sensitive element has a diaphragm 5, Si substrates 1, 2, an insulating film 21, a strain gage, an electrode portion, a solder and lead pins 14. The connecting portion has a hard glass 13, a low melting point glass 16, a stem 12 and a protective layer. The protective layer covers an easily corrosive portion such as the glass 16, the stem 12 or the like. A material of the element is preferably an Si having high corrosion resistance.  The connecting portion is formed of, for example, a glass layer, a low melting point glass layer, an Fe-Ni-Co alloy or the like.
Patent JP-S61247059-A (JP)
Title: Manufacture of hybrid integrated circuit device
Inventor: ARIYOSHI SHOGO
IPC: H01L23/28
Filed: 1985-04-24
Abstract: PURPOSE:To enable to manufacture a hybrid integrated circuit device having high integration and less improper adhesive by securing parts in a protection cap through an adhesive with the cap of square, rectangular, circular or elliptical shape of lateral and longitudinal section. CONSTITUTION:A resistor 4 is printed and baked on a thick film resistor substrate 1, and a flip-chip IC 2, a laminated capacitor 5 are then secured by a solder 9. Then, an adhesive 7 is bonded to a protection cap 8 of square, rectangular, circular or elliptical shape of lateral and longitudinal section, and mounted so that the IC 2 to be protected and a square ring 8 are similar in shape, the distances of opposed four sides are constant without wasteful area. Since the ring 8 and the substrate 1 are substantially linearly contacted, the adhesive 7 is agglomerated in a capillary tube phenomenon to the linear contact to suppress an unnecessary spread to the periphery, thereby eliminating the bonding of other parts and hence the IC 2.
Patent JP-H02267360-A (JP)
Title: Exhaust gas recirculation control device for diesel engine
Inventor: NAKAMURA HIROSHI
IPC: F02B3/06
Filed: 1989-04-10
Abstract: PURPOSE:To enable the optimum and stabilized control of EGR constantly by reducing a EGR volume in compliance with a prescribed program, when an idling rotating number is leaned and the number of revolution drops by a prescribed value or more than the learned number, and moreover, and an intake throttle valve is fully opened when the number of revolution is reduced by the prescribed value or more. CONSTITUTION:An EGR valve 7 driven by an actuator 8 is provided on the opening part 6a for the intake passage 4 of an EGR passage 6, while an intake throttle valve 9 is provided on the upper course from the EGR passage opening part 6a of the intake passage 4. This intake throttle valve 9 is controlled by a vacuum modulator 17 and an actuator 10 so as to hold an intake negative pressure constantly, so that it functions as a constant pressure control mechanism. In this occasion, in an ECU 3, an idling number of revolution is learned, and when the engine number of revolution is reduced by a prescribed value or more than the learned idling number of rotation the valve opening of the EGR valve 7 is reduced in compliance with a prescribed program. And moreover, when the engine number of revolution is reduced by more than the prescribed value, the opening of the intake throttle valve 9 is full-opened compulsorily.